INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16e8f73102cf2ff2c291c18ebf8ccee79fd6ba66160305f300f32a6e777d836f', 
    '/bGRkEk3i6iCGjdtrk/ZLDOEdhIZ4o8e+MVitUWAAM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)